Devc++电影院管理系统代码

这里提供一个简单的Dev-C++电影院管理系统的代码示例，包括了电影信息的录入、查询和场次的安排等功能。具体实现还需要根据实际需求进行完善和修改。

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
using namespace std;

// 电影类
class Movie {
public:
    Movie(string name, string director, string actor, string date, float price) {
        this->name = name;
        this->director = director;
        this->actor = actor;
        this->date = date;
        this->price = price;
    }
    string getName() {
        return name;
    }
    string getDirector() {
        return director;
    }
    string getActor() {
        return actor;
    }
    string getDate() {
        return date;
    }
    float getPrice() {
        return price;
    }
private:
    string name; // 电影名称
    string director; // 导演
    string actor; // 主演
    string date; // 上映日期
    float price; // 票价
};

// 场次类
class ShowTime {
public:
    ShowTime(Movie* movie, string time, int room, int seats) {
        this->movie = movie;
        this->time = time;
        this->room = room;
        this->seats = seats;
        this->soldSeats = 0;
    }
    Movie* getMovie() {
        return movie;
    }
    string getTime() {
        return time;
    }
    int getRoom() {
        return room;
    }
    int getSeats() {
        return seats;
    }
    int getSoldSeats() {
        return soldSeats;
    }
    void sellTicket(int num) {
        soldSeats += num;
    }
private:
    Movie* movie; // 电影信息
    string time; // 上映时间
    int room; // 放映厅
    int seats; // 座位数
    int soldSeats; // 已售座位数
};

// 电影院类
class Cinema {
public:
    void addMovie(Movie* movie) {
        movies.push_back(movie);
    }
    void addShowTime(ShowTime* showTime) {
        showTimes.push_back(showTime);
    }
    void printMovies() {
        cout << "电影列表：" << endl;
        for (int i = 0; i < movies.size(); i++) {
            Movie* movie = movies[i];
            cout << "[" << i + 1 << "] " << movie->getName() << endl;
        }
    }
    void queryMovies(string name) {
        cout << "查询结果：" << endl;
        for (int i = 0; i < movies.size(); i++) {
            Movie* movie = movies[i];
            if (movie->getName() == name) {
                cout << "[" << i + 1 << "] " << movie->getName() << " " << movie->getDirector() << " " << movie->getActor() << " " << movie->getDate() << " " << movie->getPrice() << endl;
            }
        }
    }
    void arrangeShowTime(int movieIndex, string time, int room, int seats) {
        Movie* movie = movies[movieIndex - 1];
        ShowTime* showTime = new ShowTime(movie, time, room, seats);
        showTimes.push_back(showTime);
        cout << "场次已安排：" << movie->getName() << " " << time << " " << room << " " << seats << endl;
    }
    void sellTicket(int showTimeIndex, int num) {
        ShowTime* showTime = showTimes[showTimeIndex - 1];
        if (showTime->getSeats() - showTime->getSoldSeats() < num) {
            cout << "座位不足，无法购买" << endl;
            return;
        }
        float price = showTime->getMovie()->getPrice();
        float total = price * num;
        cout << "购票成功：" << showTime->getMovie()->getName() << " " << showTime->getTime() << " " << num << "张 " << total << "元" << endl;
        showTime->sellTicket(num);
    }
    void printShowTimes() {
        cout << "场次列表：" << endl;
        for (int i = 0; i < showTimes.size(); i++) {
            ShowTime* showTime = showTimes[i];
            cout << "[" << i + 1 << "] " << showTime->getMovie()->getName() << " " << showTime->getTime() << " " << showTime->getRoom() << " " << showTime->getSeats() << " " << showTime->getSoldSeats() << endl;
        }
    }
private:
    vector<Movie*> movies; // 电影列表
    vector<ShowTime*> showTimes; // 场次列表
};

int main() {
    Cinema cinema;
    while (true) {
        cout << "请选择操作：" << endl;
        cout << "1. 录入电影信息" << endl;
        cout << "2. 查询电影信息" << endl;
        cout << "3. 安排场次" << endl;
        cout << "4. 售票" << endl;
        cout << "5. 查看场次" << endl;
        cout << "0. 退出" << endl;
        int choice;
        cin >> choice;
        switch (choice) {
        case 1: {
            cout << "请输入电影信息：" << endl;
            string name, director, actor, date;
            float price;
            cin >> name >> director >> actor >> date >> price;
            Movie* movie = new Movie(name, director, actor, date, price);
            cinema.addMovie(movie);
            cout << "电影信息已录入：" << name << " " << director << " " << actor << " " << date << " " << price << endl;
            break;
        }
        case 2: {
            cout << "请输入电影名称：" << endl;
            string name;
            cin >> name;
            cinema.queryMovies(name);
            break;
        }
        case 3: {
            cinema.printMovies();
            cout << "请选择电影：" << endl;
            int movieIndex;
            cin >> movieIndex;
            cout << "请输入场次信息：" << endl;
            string time;
            int room, seats;
            cin >> time >> room >> seats;
            cinema.arrangeShowTime(movieIndex, time, room, seats);
            break;
        }
        case 4: {
            cinema.printShowTimes();
            cout << "请选择场次：" << endl;
            int showTimeIndex;
            cin >> showTimeIndex;
            cout << "请输入购票数量：" << endl;
            int num;
            cin >> num;
            cinema.sellTicket(showTimeIndex, num);
            break;
        }
        case 5: {
            cinema.printShowTimes();
            break;
        }
        case 0: {
            return 0;
        }
        default: {
            cout << "无效操作，请重新输入！" << endl;
            break;
        }
        }
    }
    return 0;
}